Platelet Esoteric Testing
A Case Study
Laboratory Approach to Qualitative Platelet Disorders

June 2010
Laboratory platelet testing includes routine tests and esoteric tests. Routine tests include preanalytical, clinical and family bleeding history collection, platelet count, indices, and morphologic examination and platelet function tests. These we have done for this patient. Esoteric tests include flow cytometry, electron micrographic (EM) study, and molecular testing.
Laboratory Approach to Qualitative Platelet Disorders |
Jump to section:
- Introduction
- Bleeding and Thrombosing Diseases: 2010 Mayo Update
- Clinical Presentation
- Bleeding History - 1
- Bleeding History - 2
- Complete Blood Count (CBC)
- Peripheral Blood Smear
- Coagulation Studies
- Platelet Function Studies
- Differential Diagnosis ?
- Laboratory Approach to Qualitative Platelet Disorders
- Platelet Qualitative Disorders
- Laboratory Systemic Approach
- Macro-thrombocytopenia
- Flow Cytometry Studies
- Platelet Activity By Flow Cytometry
- Macro-thrombocytopenia
- Ultrastructure Studies Whole Mount
- Ultrastructure Studies Thin Sections
- Macro-thrombocytopenia
- Molecular Studies
- Final Diagnosis
- Global Prevalence of GPS
- GPS-Clinical Presentation
- Laboratory Findings
- Differential Diagnoses of Gray Platelets
- Unique Bone Marrow Findings in Patients with GPS
- Clinical Presentation
- Myelofibrosis
- Emperipolesis
- GPS-Treatment
- Summary
- Acknowledgment
- Bleeding and Thrombosing Diseases: 2010 Mayo Update
- Questions?


